1)   QuickCrypt Library 2.50
Fast, highly optimized implementation of symmetric (private-key) encryption algorithms: DES, Triple DES (3DES), DESX, BLOWFISH, RIJNDAEL (AES-Advanced Encryption Standard),GOST. Allows to encrypt/decrypt files, memory blocks, strings, streaming data.
encrypt, encryption, encrypting, encrypted, algorithm, file, string, data, block, memory,

 2)   CryptoText 3.0.0.0
The CryptoText encryption library contains COM and .NET components for cross-platform Microsoft Windows text and file encryption on Pocket PC and Desktop, including components for components for dotNet, .NET CF, COM / ActiveX, PocketPC.
password, encryption, encrypt, com, component, protection, crypto, CryptoAPI, evb, evc,